Table 2. SNPs identified by whole exome sequencing.

Chr	Position	ID	Ref	Alt	Mutation	Symbol	Amino acids	SIFT	PolyPhen
chr12	56717682	rs745387506	T	G	missense	NACA	H/P	-	unknown(0)
chr5	141123595	-	T	A	missense	PCDHB4	S/T	tolerated (1)	benign(0)
chr12	7190555	-	G	C	missense	PEX5	A/P	tolerated (0.22)	benign(0.067)
chr2	240042663	-	C	T	missense	PRR21	R/H	tolerated (0.56)	unknown(0)
chr4	1237208	-	A	T	stop_gained	CTBP1	C/*	-	-
chrX	37010556	rs61999275	G	C	missense	FAM47C	A/P	tolerated(1)	benign(0)
chr1	26282352	rs6667693	C	A	missense	UBXN11	G/C	tolerated (0.05)	unknown(0)
chr1	86368686	rs75376884	T	C	missense	ODF2L	M/V	tolerated (0.14)	benign(0.001)
chr4	87614868	-	G	A	missense	DSPP	D/N	-	unknown(0)
chr4	87614877	rs150132251	A	G	missense	DSPP	N/D	-	unknown(0)
chr4	88008301	rs117078377	G	A	missense	PKD2	A/T	tolerated(0.3)	benign(0.395)
chr11	71527593	rs199903176	A	G	missense	KRTAP5-7	Y/C	tolerated (0.22)	unknown(0)
chr12	51346625	rs117443541	T	G	missense	CELA1	Y/S	tolerated(0.13)	benign(0.045)
chr15	88856792	rs12899191	A	G	missense	ACAN	T/A	tolerated(0.56)	benign(0.084)
chrX	104250509	rs9697856	T	G	missense	ESX1	T/P	tolerated (0.54)	unknown(0)
chr22	11068057	-	A	T	missense	BAGE5	R/W	tolerated (0.12)	damaging(0.675)

Chr: chromosome; Ref: reference sequence base; Alt: alternative base identified; SIFT: sorting intolerant from tolerant.